Assignee
POLYVISION CORP
US·8 granted patents·5 pending applications·190 citations·filing 2002–2018
Top patents by PatentIndex Score
13 records- 0198US7948448B2Portable presentation system and methods for use therewithPOLYVISION CORP·Filed 2006·Granted May 24, 2011·88 cites·26 claims
- 0289US7834819B2Virtual flip chart method and apparatusPOLYVISION CORP·Filed 2004·Granted Nov 16, 2010·32 cites·89 claims
- 0380USD479238SControl padPOLYVISION CORP·Filed 2002·Granted Sep 2, 2003·24 cites·1 claims
- 0479US7242394B2Slidable electronic whiteboard systemPOLYVISION CORP·Filed 2003·Granted Jul 10, 2007·27 cites·22 claims
- 0572US6667739B2Electronic whiteboard system eraserPOLYVISION CORP·Filed 2002·Granted Dec 23, 2003·15 cites·22 claims
- 0661US7750892B2Portable interactive communication systemsPOLYVISION CORP·Filed 2005·Granted Jul 6, 2010·2 cites·20 claims
- 0754US11236427B2Systems and methods for in-line thermal flattening and enameling of steel sheetsPOLYVISION CORP·Filed 2018·Granted Feb 1, 2022·0 cites·45 claims
- 0848US2008165137A1Slidable electronic whiteboard systemPOLYVISION CORP·Filed 2007·Application pending·0 cites
- 0947US2009309854A1Input devices with multiple operating modesPOLYVISION CORP·Filed 2008·Application pending·0 cites
- 1045US2009309853A1Electronic whiteboard system and assembly with optical detection elementsPOLYVISION CORP·Filed 2008·Application pending·0 cites
- 1138US2008192017A1Automatic Projection CalibrationPOLYVISION CORP·Filed 2005·Application pending·0 cites
- 1238US2006176418A1Apparatus and method for mounting interactive unit to flat panel displayPOLYVISION CORP·Filed 2006·Application pending·0 cites
- 1337USD487904SCamera armPOLYVISION CORP·Filed 2002·Granted Mar 30, 2004·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when POLYVISION CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →